[llvm] [AMDGPU][NFC] Add GFX numbers to DefaultComponent feature (PR #77894)

[Mariusz Sikora via llvm-commits]

https://github.com/mariusz-sikora-at-amd created https://github.com/llvm/llvm-project/pull/77894

None

>From 968f81ce163461d72159b795b03a681ad07cb240 Mon Sep 17 00:00:00 2001
From: Mariusz Sikora <mariusz.sikora at amd.com>
Date: Fri, 12 Jan 2024 09:44:28 +0100
Subject: [PATCH] [AMDGPU][NFC] Add GFX numbers to DefaultComponent feature

---
 llvm/lib/Target/AMDGPU/AMDGPU.td | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/Target/AMDGPU/AMDGPU.td b/llvm/lib/Target/AMDGPU/AMDGPU.td
index b27edb1e9e14bb..c1c863d885c3a9 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPU.td
+++ b/llvm/lib/Target/AMDGPU/AMDGPU.td
@@ -722,13 +722,13 @@ def FeatureFlatAtomicFaddF32Inst
 def FeatureDefaultComponentZero : SubtargetFeature<"default-component-zero",
   "HasDefaultComponentZero",
   "true",
-  "BUFFER/IMAGE store instructions set unspecified components to zero"
+  "BUFFER/IMAGE store instructions set unspecified components to zero (before GFX12)"
 >;
 
 def FeatureDefaultComponentBroadcast : SubtargetFeature<"default-component-broadcast",
   "HasDefaultComponentBroadcast",
   "true",
-  "BUFFER/IMAGE store instructions set unspecified components to x component"
+  "BUFFER/IMAGE store instructions set unspecified components to x component (GFX12)"
 >;
 
 def FeatureSupportsSRAMECC : SubtargetFeature<"sramecc-support",